package com.edu.lingnan.springcloud.controller;

import com.edu.lingnan.springcloud.pojo.Dept;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

import java.util.List;

/**
 * @Author shaosen
 * @Description //TODO
 * @Date 21:39 2020/5/31
 */
@RestController
public class DeptComsumerController {

    @Autowired
    public RestTemplate restTemplate;

//    private static final String REST_URL_PREFIX = "http://localhost:8001";
    //通过ribbon，我们这里的地址，应该是一个变量，通过服务名来访问
    private static final String REST_URL_PREFIX = "http://SPRINGCLOUD-PRODIVER-DEPT";

    @RequestMapping("/comsumer/dept/get/{id}")
    public Dept get(@PathVariable("id") Long id) {
        return restTemplate.getForObject(REST_URL_PREFIX + "/dept/get/" + id, Dept.class);
    }

    @RequestMapping("comsumer/dept/add")
    public boolean add(Dept dept) {
        return restTemplate.postForObject(REST_URL_PREFIX + "/dept/add", dept, boolean.class);
    }

    @RequestMapping("/comsumer/dept/list")
    public List<Dept> list() {
        return restTemplate.getForObject(REST_URL_PREFIX + "/dept/list", List.class);
    }
}
